InChI=1/C16H19N7O4/c24-22(25)13-2-3-14(15(12-13)23(26)27)17-6-7-20-8-10-21(11-9-20)16-18-4-1-5-19-16/h1-5,12,17H,6-11H2 BAE491474F3C9F1D